dumpfiles as generated by tcpdump(1) or via live capture from an
interface using pcap(3) into bidirectional flows, then exports those
flows to IPFIX Collecting Processes or in an IPFIX-based file format.
YAF's output can be used with the SiLK flow analysis tools and any
other IPFIX compliant toolchain.
WWW: http://tools.netsa.cert.org/yaf/index.html
PR: ports/136118
Submitted by: Dikshie <dikshie at sfc.wide.ad.jp>